diff options
| -rw-r--r-- | library/core/src/iter/adapters/mod.rs | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/library/core/src/iter/adapters/mod.rs b/library/core/src/iter/adapters/mod.rs index a8414bf9137..0ad279c5533 100644 --- a/library/core/src/iter/adapters/mod.rs +++ b/library/core/src/iter/adapters/mod.rs @@ -1166,7 +1166,8 @@ unsafe impl<S: Iterator, P, I: Iterator> SourceIter for Filter<I, P> where } #[unstable(issue = "0", feature = "inplace_iteration")] -unsafe impl<I: InPlaceIterable, P> InPlaceIterable for Filter<I, P> where P: FnMut(&I::Item) -> bool {} +unsafe impl<I: InPlaceIterable, P> InPlaceIterable for Filter<I, P> + where P: FnMut(&I::Item) -> bool {} /// An iterator that uses `f` to both filter and map elements from `iter`. /// @@ -1308,7 +1309,8 @@ unsafe impl<S: Iterator, B, I: Iterator, F> SourceIter for FilterMap<I, F> where } #[unstable(issue = "0", feature = "inplace_iteration")] -unsafe impl<B, I: InPlaceIterable, F> InPlaceIterable for FilterMap<I, F> where F: FnMut(I::Item) -> Option<B> {} +unsafe impl<B, I: InPlaceIterable, F> InPlaceIterable for FilterMap<I, F> + where F: FnMut(I::Item) -> Option<B> {} /// An iterator that yields the current count and the element during iteration. @@ -1957,7 +1959,8 @@ unsafe impl<S: Iterator, P, I: Iterator> SourceIter for SkipWhile<I, P> where } #[unstable(issue = "0", feature = "inplace_iteration")] -unsafe impl<I: InPlaceIterable, F> InPlaceIterable for SkipWhile<I, F> where F: FnMut(&I::Item) -> bool {} +unsafe impl<I: InPlaceIterable, F> InPlaceIterable for SkipWhile<I, F> + where F: FnMut(&I::Item) -> bool {} /// An iterator that only accepts elements while `predicate` returns `true`. /// @@ -2164,7 +2167,8 @@ unsafe impl<S: Iterator, P, I: Iterator> SourceIter for TakeWhile<I, P> where } #[unstable(issue = "0", feature = "inplace_iteration")] -unsafe impl<I: InPlaceIterable, F> InPlaceIterable for TakeWhile<I, F> where F: FnMut(&I::Item) -> bool {} +unsafe impl<I: InPlaceIterable, F> InPlaceIterable for TakeWhile<I, F> + where F: FnMut(&I::Item) -> bool {} /// An iterator that skips over `n` elements of `iter`. |